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參數(shù)資料
| 型號： | LT1122BM |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Fast Settling, JFET Input Operational Amplifier |
| 中文描述： | 快速沉降，JFET輸入運算放大器 |
| 文件頁數(shù)： | 6/8頁 |
| 文件大?。?/td> | 249K |
| 代理商： | LT1122BM |
6
LT1122
C
HARA TERISTICS
U
A
TYPICAL PERFOR
CE
Distribution of Input Offset
Voltage
Input Bias and Offset Currents
Over Temperature
Bias and Offset Currents Over
The Common-Mode Range
CHIP TEMPERATURE (°C)
0
1
I
300
1K
3K
10K
25
50
75
100
125
100
30
10
3
BIAS
CURRENT
OFFSET
CURRENT
V = ±15V
V = 0V
LT1122TPC06
30K
100K
COMMON-MODE INPUT VOLTAGE (V)
–15
0
I
20
40
60
80
100
120
–10
–5
5
15
V = ±15V
T = 25°C
(NOT-WARMED UP)
0
10
BIAS
CURRENT
OFFSET
CURRENT
LT1122TPC07
Warm-up Drift
Noise Spectrum
0.1Hz to 10Hz Noise
FREQUENCY (Hz)
1
10
V
100
1000
3
10
10k
30
100 300
1k
3k
V = ±15V
T = 25°C
√
LT1122TPC09
TIME (SECONDS)
0
N
2
4
8
10
6
μ
LT1122TPC10
Total Harmonic Distortion
+ Noise vs Frequency
Inverting Gain
Total Harmonic Distortion
+ Noise vs Frequency
Non-Inverting Gain
Intermodulation Distortion
(CCIF Method) vs Frequency
LT1122 and LF156*
FREQUENCY (Hz)
20
0.0001
T
0.001
0.01
0.1
100
1k
20k
A = –50
A = –10
A = –1
10k
T = 25°C
V = ±15V
Z = 5k//15pF
V = 7V RMS
LT1122TPC11
FREQUENCY (Hz)
20
0.0001
T
0.001
0.01
0.1
100
1k
20k
A = +50
A = +10
A = +1
10k
T = 25°C
V = ±15V
Z = 5k//15pF
V = 7V RMS
LT1122TPC12
FREQUENCY (Hz)
3k
0.0001
I
0.001
0.01
0.1
10k
20k
LT1122
LF156
V = ±15V
T = 25°C
A = –10
V = 7V RMS
Z = 5k//15pF
*SEE LT1115 DATA SHEET FOR DEFINITION
OF CCIF TESTING
LT1122TPC13
INPUT OFFSET VOLTAGE ( V)
–900
0
N
200
400
600
800
–500
–100 100
500
V =
±
15V
T = 25
°
C
(NOT WARMED UP)
3370 UNITS TESTED
IN ALL PACKAGES
LT1122TPC05
900
TIME AFTER POWER ON (MINUTES)
0
1
C
50
100
150
200
250
1
2
3
V = ±15V
T = 25°C
J PACKAGE
N PACKAGE
SO PACKAGE
IN STILL AIR (SO PACKAGE
SOLDERED ONTO BOARD)
LT1122TPC08
μ
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT1122CC | Fast Settling, JFET Input Operational Amplifier |
| LT1122DM | Fast Settling, JFET Input Operational Amplifier |
| LT1122DMJ8 | Fast Settling, JFET Input Operational Amplifier |
| LT1122DS | Fast Settling, JFET Input Operational Amplifier |
| LT1122AM | Octal Buffers/Drivers With 3-State Outputs 20-SO 0 to 70 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1122BMJ8 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Fast Settling, JFET Input Operational Amplifier |
| LT1122CC | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Fast Settling, JFET Input Operational Amplifier |
| LT1122CCJ8 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Fast Settling, JFET Input Operational Amplifier |
| LT1122CCN8 | 功能描述:IC OP-AMP JFET FAST-SETTLNG 8DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SO 包裝:管件 |
| LT1122CCN8#PBF | 功能描述:IC OP-AMP JFET FAST-SETTLNG 8DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SO 包裝:管件 |
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